The substance alpha chromium is found to crystallize in a cubic lattice, with an

Chemistry
Tutor: None Selected Time limit: 1 Day

The substance alpha chromium is found to crystallize in a cubic lattice, with an edge length of 871.7 pm. If the density of solid alpha chromium is 7.561 g/cm3, how many Cr atoms are there per unit cell?


Your answer should be an integer:  atoms
May 29th, 2015

The right answer is:-         115 atoms

May 29th, 2015

thats incorrect

May 29th, 2015

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May 29th, 2015
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May 29th, 2015
Dec 9th, 2016
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